disloyal
🇺🇸
/dɪsˈlɔɪəl/
🇬🇧
/dɪsˈlɔɪəl/
adjective
R
not faithful or supportive to someone or something you should be loyal to
She felt hurt when her friend was disloyal and shared her secret with others.
当她的朋友不忠，把她的秘密告诉别人时，她感到非常受伤。
translation
不忠诚的